Where are the high limit devices on a minimax heater?
A “High Limit” is a safety device that opens the electrical circuit and shuts off the heater based on a water temperature set point within the “High Limit Device”. The MiniMax NT heater contains (2) high limit devices which are located on the main inlet / outlet header.
What do the codes mean on a Pentair minimax heater?
Codes 1 through 9 indicate a “soft lockout”error which means the heater will resume normal operation and restart immediately after the errors are fixed. Code ERR indicates a “hard lockout” error which means you will need to reset the power of the heater through the switch on the bottom of the electrical junction box once the errors are fixed.
Are there any technical issues with my Pentair minimax pool?
If you have a Pentair MiniMax NT and are experiencing technical issues, this blog is for you. One of the reasons it is so hard to diagnose technical issues online is because every pool and every heaters are different.
What does the error code E02 mean on a minimax heater?
The ‘E02’ error code indicates that the high limit sensor has tripped. A “High Limit” is a safety device that opens the electrical circuit and shuts off the heater based on a water temperature set point within the “High Limit Device”.
Are there any problems with the minimax pool heater?
Some MiniMax NT problems — such as gas-related issues, faulty electrical connections, bad flow valves, a defective thermostat or any instances of the error code “ERR” — need attention from a Pentair-authorized service technician.
Codes 1 through 9 indicate a “soft lockout”error which means the heater will resume normal operation and restart immediately after the errors are fixed. Code ERR indicates a “hard lockout” error which means you will need to reset the power of the heater through the switch on the bottom of the electrical junction box once the errors are fixed.
The ‘E02’ error code indicates that the high limit sensor has tripped. A “High Limit” is a safety device that opens the electrical circuit and shuts off the heater based on a water temperature set point within the “High Limit Device”.
